Clear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation - HomeDIYer
Clear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation - HomeDIYer
Clear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation - HomeDIYer
Clear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation - HomeDIYer
Clear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation - HomeDIYer
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Clear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation - HomeDIYerClear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation - HomeDIYerClear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation - HomeDIYerClear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation - HomeDIYerClear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation - HomeDIYer

Clear Heat Shrink Tubing 1.5mm 2:1 — 2M Roll for Wire & Cable Insulation

HomeDIYer
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By HomeDIYer®

Price:
$1.38 USD
Stock:
In stock (500 units), ready to be shipped

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Description

Clear Heat Shrink Tubing 1.5mm — Reliable Wire & Cable Insulation for Precision Work

Exposed solder joints, frayed wire ends, and bare conductors are a safety hazard and a reliability nightmare — whether you're repairing a hobby circuit, tidying up an automotive harness, or finishing a home electrical project. DIYers, electronics hobbyists, and auto technicians who work with fine-gauge wiring need a tubing solution that fits precisely, shrinks cleanly, and stays put.

Each roll contains 2 meters (≈6.6 ft) of clear heat shrink tubing with a pre-shrink inner diameter of 1.5mm (≈1/16") and a 2:1 shrink ratio, recovering to approximately 0.75mm. Made from flame-retardant polyolefin, this tubing is available in a single clear finish that lets you inspect the connection underneath without removing the sleeve.

Typical use cases include insulating fine wire splices and solder joints in electronics projects, protecting individual conductors in automotive wiring repairs, bundling and color-coding thin leads in RC models and hobby builds, and sealing exposed terminals in low-voltage home wiring applications.

🔌 Compatibility: Fits wires typically in the 28 AWG – 22 AWG range. Suitable for electronics, automotive low-voltage circuits, RC/hobby builds, and home DIY wiring. Verify conductor diameter before ordering.

✅ Key Features of These Clear Heat Shrink Tubes

  • 🔍 Crystal-Clear Finish — Transparent polyolefin lets you visually inspect solder joints and wire connections without removing the sleeve, ideal for quality-control checks on fine-gauge wire insulation.
  • 📐 2:1 Shrink Ratio — Recovers from 1.5mm to approximately 0.75mm inner diameter, creating a snug, uniform fit around small conductors and thin connector leads.
  • 🔥 Flame-Retardant Polyolefin — Engineered to self-extinguish rather than sustain combustion, meeting the safety expectations of general-purpose heat shrink tubing for electronics and automotive use.
  • 📏 Generous 2M Roll — Two meters (≈6.6 ft) per roll gives you enough material for dozens of small insulation tasks, wire repair jobs, or hobby wiring projects without running short mid-project.
  • ⚡ Low Activation Temperature — Begins shrinking at approximately 90°C (194°F), compatible with standard heat guns and even careful use of a lighter for field repairs where a heat gun isn't available.
  • ✂️ Easy to Cut and Position — Flexible tubing slides smoothly over wire ends before shrinking and cuts cleanly with scissors or a utility knife, making it straightforward to use for heat shrink wire connector insulation tasks.

📐 Technical Specifications — Clear Polyolefin Heat Shrink Tubing

Material Flame-retardant polyolefin
Color / Finish Clear (transparent)
Pre-Shrink Inner Diameter 1.5mm (≈1/16")
Shrink Ratio 2:1
Recovered Inner Diameter Approximately 0.75mm
Roll Length 2 meters (≈6.6 ft)
Activation Temperature Typically ≈90°C (194°F)
Full Recovery Temperature Typically ≈120°C (248°F)
Compatible Wire Gauge Typically 28 AWG – 22 AWG (confirm with conductor OD)
Flame Rating Flame-retardant (contact us to confirm specific standard)
Suitable Applications Electronics, automotive low-voltage, hobby/RC, home DIY wiring
SKU H093
⚠️ Sizing tip: Always measure your wire or connector's outer diameter before ordering. The pre-shrink ID of 1.5mm must be larger than the object being covered. If you're unsure, contact us to confirm fit.

❓ Frequently Asked Questions

How do I choose the right diameter of heat shrink tubing?

Choose a tubing diameter that is slightly larger than the widest part of the object you need to cover. This 1.5mm tubing is generally suited for wires or connectors with a pre-shrink outer diameter of up to 1.5mm (approximately 1/16"). After shrinking at a 2:1 ratio, the recovered inner diameter is typically around 0.75mm. When in doubt, size up — you can always apply more heat to tighten the fit.

What temperature is needed to shrink this tubing?

Polyolefin 2:1 heat shrink tubing typically activates at around 90°C (194°F) and fully recovers at approximately 120°C (248°F). A heat gun set to low or medium is generally sufficient. Avoid open flames where possible, as they can scorch or unevenly shrink the tubing.

Can this heat shrink tubing be used outdoors?

Standard clear polyolefin heat shrink tubing is generally suitable for light outdoor use where UV exposure is minimal. For prolonged outdoor or direct-sunlight applications, a UV-stabilized or adhesive-lined variant is typically recommended for better long-term protection.

Is this tubing flame-retardant and safe for electrical use?

Polyolefin heat shrink tubing in this category is generally manufactured to meet flame-retardant standards (typically UL224 or equivalent). It is designed to self-extinguish rather than sustain combustion. Please contact us to confirm specific certifications for SKU H093.

What wire gauges does 1.5mm heat shrink tubing fit?

1.5mm inner diameter heat shrink tubing is generally compatible with very fine wires, typically in the range of 28 AWG to 22 AWG, depending on insulation thickness. It is well-suited for individual conductors, small solder joints, and thin connector leads. Always verify your wire's outer diameter before purchasing.

How much tubing do I get, and is it enough for my project?

Each roll contains 2 meters (approximately 6.6 feet) of clear 1.5mm 2:1 heat shrink tubing. This is typically enough for dozens of small wire repair or insulation tasks. For larger projects or bulk needs, consider ordering multiple rolls.

Can I use this for automotive wiring repairs?

Yes, clear polyolefin heat shrink tubing is commonly used in automotive wiring repairs for protecting splices, solder joints, and exposed conductors. For engine-bay or high-heat environments, verify that the tubing's rated temperature range meets your application's requirements before installation.

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